All map nodes recompiled with ZenNode, but original REJECT lumps are retained

E1M1:
* Realigned x axes on lines 470 and 471 to 32
* Changed line 471's special to 37
* Changed sector 14's floor texture to FLAT18

E1M2:
* Nodes rebuilt, nothing else

E1M3:
* Closed sector 7
* Realigned lines 628, 629, 973, and 974 to correct exit door frame
* Changed line 536's upper texture to TEKWALL1

E1M4:
* Reverted to 1.2's version, but retained 1.9's THINGS lump
* Textured the lower textures of lines 322, 328, 339, and 347 with STEP1
* Textured line 694's upper texture with BROWN1

E1M5:
* Nodes rebuilt, nothing else

E1M6:
* Thing 403 moved south by 16 units
* Thing 16 moved north by 16 units

E1M7:
* Textured line 450's upper texture with COMPTALL
* Textured lines 744, 745, 746, and 747 lower textures with TEKWALL1

E1M8:
* Nodes rebuilt, nothing else

E1M9:
* Textured line 506's middle texture with BROWN96